50% (1970)

77% (1992)

0% (1955)

55% (2008)

62% (1971)

65% (1972)

59% (2014)

35% (1989)

50% (1977)

62% (1981)

50% (1990)

76% (2019)

60% (1993)

0% (1958)

73% (1994)

64% (2017)

0% (2005)

0% (1998)

50% (2024)

70% (1967)